How to install DDR4 RAM on DDR3 Motherboard

Can i use DDR4 RAM on the DDR3 Motherboard? can i put ddr3 in ddr4 slot Response: No, you can't 4th generation Core processors require different socket They will not work in the socket 1155 The best motherboards for my Xeon can you win big on slot machines 2-Slot Thermal and Power Specs Maximum GPU Temperature 94 Maximum Graphics Card Power 120 W Minimum System Power Requirement 400 W

can you run ddr4 in a ddr5 slot I install the ddr4 ram it had before and it powers on, fans start, ok lights up, monitor turns on but has no visual and turns down